The Nike Pro Training Top is made with lightweight fabric and sweat-wicking technology to help keep you dry and comfortable from your first set to your last. High-stretch fabric and hem vents let you move naturally through your workout. Customize the color for a team-right look. This product is made with at least 50% recycled polyester fibers. Nike Pro fabric with Dri-FIT technology helps you feel locked in and cool. High-stretch fabric and a vented hem let you move naturally. 93% Polyester / 7% Spandex